/* ========== Base ========== */
:root {
  --navy: #0b1f3a;
  --blue: #1557d6;
  --blue-dark: #0e3f9e;
  --sky: #e8f0ff;
  --text: #1c2533;
  --muted: #5b6678;
  --border: #e3e8f0;
  --bg: #ffffff;
  --bg-alt: #f5f8fc;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 31, 58, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
}

h1, h2, h3,
.brand-text strong {
  font-family: "Sora", "Plus Jakarta Sans", system-ui, sans-serif;
}

h1, h2, h3 {
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 1.15rem; font-weight: 600; }

p { margin: 0 0 1em; }

a { color: var(--blue); }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.8em;
}

/* ========== Buttons ========== */
.btn {
  display: inline-block;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--blue);
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.btn:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn-small {
  padding: 0.55em 1.2em;
  font-size: 0.92rem;
}

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--blue);
}

.brand-mark {
  width: 38px;
  height: 38px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-text strong {
  color: var(--navy);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.brand-text small {
  color: var(--blue);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  margin-top: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a:not(.btn) {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-links a:not(.btn):hover {
  color: var(--blue);
}

.nav-toggle,
.nav-toggle-label {
  display: none;
}

/* ========== Hero ========== */
.hero {
  position: relative;
  background:
    radial-gradient(circle at 85% 20%, rgba(21, 87, 214, 0.45), transparent 50%),
    linear-gradient(135deg, #0b1f3a 0%, #102c55 60%, #143a72 100%);
  color: #dbe5f5;
  padding: 110px 0 170px;
  overflow: hidden;
}

.hero h1 {
  color: #fff;
  max-width: 760px;
}

.hero h1 span {
  color: #7fb0ff;
}

.hero .eyebrow {
  color: #7fb0ff;
}

.hero .lead {
  font-size: 1.15rem;
  max-width: 640px;
  margin-bottom: 2em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  color: var(--bg);
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: 100px;
}

/* ========== Sections ========== */
.section {
  padding: 90px 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 50px;
}

.section-head p:last-child {
  color: var(--muted);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-grid p {
  color: var(--muted);
}

.highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.highlights li {
  padding: 22px 24px;
  border-left: 4px solid var(--blue);
  background: var(--sky);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.highlights strong {
  display: block;
  color: var(--navy);
  font-size: 1.05rem;
}

.highlights span {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Services */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.card p {
  color: var(--muted);
  margin: 0;
  font-size: 0.97rem;
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--sky);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.card-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--blue);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Process */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: none;
}

.steps li {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.steps p {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
}

.step-num {
  display: block;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--blue);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 14px;
}

/* Contact */
.contact {
  background: linear-gradient(135deg, #0b1f3a 0%, #143a72 100%);
  color: #dbe5f5;
}

.contact h2 {
  color: #fff;
}

.eyebrow-light {
  color: #7fb0ff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-grid {
  align-items: start;
}

.contact-info > p {
  font-size: 1.05rem;
  margin-bottom: 2em;
}

.office {
  font-style: normal;
  display: flex;
  gap: 16px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.office strong {
  display: block;
  color: #fff;
  margin-bottom: 4px;
}

.office span {
  display: block;
}

.office-icon {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue);
  display: grid;
  place-items: center;
}

.office-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.8;
}

/* Contact form */
.contact-form {
  background: #fff;
  color: var(--text);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

.contact-form h3 {
  font-size: 1.3rem;
  margin-bottom: 1.2em;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}

.field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.field label span {
  color: #d64545;
}

.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--bg-alt);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(21, 87, 214, 0.12);
}

.error-msg {
  display: none;
  color: #d64545;
  font-size: 0.8rem;
  margin-top: 5px;
}

.field.invalid input,
.field.invalid select,
.field.invalid textarea {
  border-color: #d64545;
}

.field.invalid .error-msg {
  display: block;
}

.field-check {
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.field-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--blue);
  margin: 0;
}

.field-check label {
  margin: 0;
  font-weight: 500;
  color: var(--muted);
}

.field-check .error-msg {
  flex-basis: 100%;
  margin-top: 0;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.btn-submit {
  width: 100%;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: wait;
  transform: none;
}

.spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.is-sending .spinner {
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.form-status {
  margin: 14px 0 0;
  font-size: 0.92rem;
  font-weight: 500;
  text-align: center;
}

.form-status:empty {
  display: none;
}

.form-status.success { color: #1a8a4a; }
.form-status.error   { color: #d64545; }

/* Footer */
.site-footer {
  background: #071528;
  color: #8796ad;
  font-size: 0.9rem;
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
}

.brand-light .brand-text strong {
  color: #fff;
}

.brand-light .brand-text small {
  color: #7fb0ff;
}

.brand-light {
  color: #4c8dff;
  margin-bottom: 18px;
}

.footer-brand p {
  max-width: 300px;
  margin: 0;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 18px;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.site-footer a:not(.brand) {
  color: #8796ad;
  text-decoration: none;
  transition: color 0.2s, padding-left 0.2s;
}

.footer-col ul a:hover {
  color: #fff;
  padding-left: 4px;
}

.footer-col address {
  font-style: normal;
  line-height: 1.8;
  margin-bottom: 12px;
}

.site-footer .footer-mail {
  display: block;
  margin-bottom: 8px;
  color: #c8d6ee;
}

.site-footer .footer-mail:hover {
  color: #fff;
}

.site-footer .back-to-top {
  color: #7fb0ff;
  font-weight: 600;
}

.site-footer .back-to-top:hover {
  color: #fff;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
}

.legal-links a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 22px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-inner p {
  margin: 0;
}

/* ========== Why Choose Us ========== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.why-intro p {
  color: var(--muted);
  margin-bottom: 1.8em;
}

.why-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.why-item {
  display: flex;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--border);
  transition: transform 0.25s, box-shadow 0.25s;
}

.why-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.why-item h3 {
  font-size: 1.02rem;
  margin-bottom: 0.35em;
}

.why-item p {
  color: var(--muted);
  font-size: 0.93rem;
  margin: 0;
}

.why-icon {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #4c8dff);
  display: grid;
  place-items: center;
}

.why-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ========== Goods ========== */
.goods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.good {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-weight: 600;
  color: var(--navy);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.good:hover {
  transform: translateY(-3px) scale(1.02);
  border-color: var(--blue);
  box-shadow: var(--shadow);
}



/* ========== FAQ ========== */
.faq-wrap {
  max-width: 820px;
}

.faq {
  display: grid;
  gap: 14px;
}

.faq details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 24px;
  transition: box-shadow 0.25s, border-color 0.25s;
}

.faq details[open] {
  border-color: var(--blue);
  box-shadow: var(--shadow);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 32px 20px 0;
  font-weight: 600;
  color: var(--navy);
  position: relative;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--blue);
  transition: transform 0.3s;
}

.faq details[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq details p {
  color: var(--muted);
  margin: 0;
  padding-bottom: 20px;
  animation: faq-open 0.35s ease;
}

@keyframes faq-open {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* ========== CTA ========== */
.cta {
  background: linear-gradient(120deg, var(--blue), #3b7bff, var(--blue-dark));
  background-size: 200% 200%;
  animation: gradient-shift 10s ease infinite;
  color: #e6efff;
  padding: 70px 0;
  text-align: center;
}

.cta h2 {
  color: #fff;
}

.cta p {
  font-size: 1.1rem;
  margin-bottom: 1.6em;
}

.btn-light {
  background: #fff;
  color: var(--blue);
  border-color: #fff;
}

.btn-light:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* ========== Marquee ========== */
.marquee {
  overflow: hidden;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 35s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-track span {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--navy);
  white-space: nowrap;
}

.marquee-track span::after {
  content: "";
  width: 8px;
  height: 8px;
  margin: 0 32px;
  background: var(--blue);
  transform: rotate(45deg);
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ========== Hero animations ========== */
.hero-inner {
  position: relative;
  z-index: 2;
}

.hero-orbs {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  animation: float 14s ease-in-out infinite;
}

.orb-1 { width: 380px; height: 380px; background: #1f6bff; top: -80px; right: 6%; }
.orb-2 { width: 260px; height: 260px; background: #5fa0ff; bottom: 40px; right: 30%; animation-delay: -5s; animation-duration: 18s; }
.orb-3 { width: 200px; height: 200px; background: #2a4fa8; top: 30%; left: -60px; animation-delay: -9s; }

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(30px, -40px) scale(1.08); }
  66%      { transform: translate(-25px, 25px) scale(0.95); }
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
          mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
  animation: grid-pan 20s linear infinite;
}

@keyframes grid-pan {
  to { background-position: 48px 48px; }
}

.hero-wave {
  z-index: 2;
}

.hero-anim {
  opacity: 0;
  animation: fade-up 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: calc(var(--d, 0) * 0.15s + 0.1s);
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}

.brand-mark {
  transition: transform 0.4s;
}

.brand:hover .brand-mark {
  transform: translateY(-3px) rotate(-6deg);
}

.site-header {
  transition: box-shadow 0.3s;
}

.site-header.scrolled {
  box-shadow: 0 6px 20px rgba(11, 31, 58, 0.08);
}

.nav-links a:not(.btn) {
  position: relative;
}

.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s;
}

.nav-links a:not(.btn):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.card:hover .card-icon {
  background: var(--blue);
}

.card:hover .card-icon svg {
  stroke: #fff;
}

.card-icon,
.card-icon svg {
  transition: background 0.3s, stroke 0.3s;
}

.steps li {
  transition: transform 0.25s, border-color 0.25s;
}

.steps li:hover {
  transform: translateY(-4px);
  border-color: var(--blue);
}

.steps li:hover .step-num {
  opacity: 1;
}

.step-num {
  transition: opacity 0.3s;
}

/* ========== Scroll reveal (only when JS is running) ========== */
.js .reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.js .reveal-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.js .reveal-stagger.is-visible > * {
  opacity: 1;
  transform: none;
}

.js .reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.08s; }
.js .reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.16s; }
.js .reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.24s; }
.js .reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.32s; }
.js .reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.40s; }
.js .reveal-stagger.is-visible > *:nth-child(7) { transition-delay: 0.48s; }
.js .reveal-stagger.is-visible > *:nth-child(8) { transition-delay: 0.56s; }

/* Hover transforms on staggered items should respond instantly once revealed */
.js .reveal-stagger.is-visible > *:hover {
  transition-delay: 0s;
}

/* ========== Legal pages ========== */
.page-hero {
  background: linear-gradient(135deg, #0b1f3a 0%, #143a72 100%);
  color: #dbe5f5;
  padding: 80px 0 60px;
}

.page-hero h1 {
  color: #fff;
  margin-bottom: 0.3em;
}

.page-hero .eyebrow {
  color: #7fb0ff;
}

.page-hero p:last-child {
  margin: 0;
}

.legal-body {
  max-width: 800px;
}

.legal-body h2 {
  font-size: 1.3rem;
  margin: 2em 0 0.6em;
}

.legal-body p,
.legal-body li {
  color: var(--muted);
}

.legal-body ul {
  padding-left: 1.2em;
  margin: 0 0 1em;
}

.legal-body li {
  margin-bottom: 0.4em;
}

.legal-body address {
  font-style: normal;
  font-weight: 500;
  color: var(--navy);
  padding: 18px 22px;
  border-left: 4px solid var(--blue);
  background: var(--sky);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ========== Responsive ========== */
@media (max-width: 960px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .about-grid,
  .contact-grid,
  .why-grid { grid-template-columns: 1fr; gap: 40px; }
  .goods { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-toggle-label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    cursor: pointer;
  }

  .nav-toggle-label span,
  .nav-toggle-label span::before,
  .nav-toggle-label span::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--navy);
    position: relative;
    transition: transform 0.25s;
  }

  .nav-toggle-label span::before,
  .nav-toggle-label span::after {
    content: "";
    position: absolute;
  }

  .nav-toggle-label span::before { top: -7px; }
  .nav-toggle-label span::after { top: 7px; }

  .nav-links {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 8px 20px 20px;
    display: none;
  }

  .nav-links a:not(.btn) {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
  }

  .nav-links .btn {
    margin-top: 14px;
    text-align: center;
  }

  .nav-toggle:checked ~ .nav-links {
    display: flex;
  }

  .hero { padding: 80px 0 140px; }
  .section { padding: 70px 0; }
  .cards,
  .steps,
  .why-list { grid-template-columns: 1fr; }
  .goods { grid-template-columns: 1fr 1fr; gap: 12px; }
  .good { padding: 14px; font-size: 0.9rem; }
  .orb-1 { width: 240px; height: 240px; }
  .contact-form { padding: 24px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ========== Reduced motion ========== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
  html { scroll-behavior: auto; }
}

/* =====================================================================
   Visual layer: patterns, illustrations, motion
   ===================================================================== */

/* Scroll progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), #7fb0ff);
  transform: scaleX(0);
  transform-origin: left;
  z-index: 100;
}

/* Icons */
.ico {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

/* Hero split */
.hero-split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero h1 .rotate-word {
  display: inline-block;
  background: linear-gradient(90deg, #7fb0ff, #d6e6ff, #7fb0ff);
  background-size: 200% auto;
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  animation: shine 4s linear infinite;
  transition: opacity 0.35s, transform 0.35s;
}

.rotate-word.out {
  opacity: 0;
  transform: translateY(-18px);
}

@keyframes shine {
  to { background-position: 200% center; }
}

.hero-visual {
  position: relative;
  width: 100%;
  max-width: 520px;
  justify-self: end;
  transition: transform 0.3s ease-out;
}

.hero-visual svg {
  display: block;
  width: 100%;
  height: auto;
}

.chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  animation: bob 5s ease-in-out infinite;
}

.chip .ico {
  width: 18px;
  height: 18px;
  color: #9cc2ff;
}

.chip-1 { top: 10%; left: 0; }
.chip-2 { top: 46%; right: -4%; animation-delay: -1.6s; }
.chip-3 { bottom: 8%; left: 10%; animation-delay: -3.2s; }

.chip-light {
  background: #fff;
  color: var(--navy);
  border-color: var(--border);
  box-shadow: var(--shadow);
}

.chip-light .ico { color: var(--blue); }
.chip-a { top: 6%; left: 0; }

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* SVG motion helpers */
.spin-slow,
.spin-rev {
  transform-box: fill-box;
  transform-origin: center;
  animation: spin 60s linear infinite;
}

.spin-rev {
  animation-duration: 40s;
  animation-direction: reverse;
}

.dash-flow {
  animation: dash 1.2s linear infinite;
}

@keyframes dash {
  to { stroke-dashoffset: -28; }
}

/* Section decor */
.section {
  position: relative;
  overflow: hidden;
}

.section > .container {
  position: relative;
  z-index: 1;
}

.section-alt {
  background-color: var(--bg-alt);
  background-image: radial-gradient(rgba(21, 87, 214, 0.11) 1.2px, transparent 1.6px);
  background-size: 22px 22px;
}

.deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.deco span {
  position: absolute;
}

.deco-ring {
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 2px dashed rgba(21, 87, 214, 0.16);
  top: -90px;
  animation: spin 50s linear infinite;
}

.deco-ring::after {
  content: "";
  position: absolute;
  inset: 50px;
  border-radius: 50%;
  border: 1px solid rgba(21, 87, 214, 0.1);
}

.deco-dots {
  width: 170px;
  height: 130px;
  bottom: 50px;
  background-image: radial-gradient(rgba(21, 87, 214, 0.35) 2px, transparent 2.5px);
  background-size: 18px 18px;
  animation: bob 8s ease-in-out infinite;
}

.deco-peak {
  width: 460px;
  height: 230px;
  bottom: -20px;
  opacity: 0.06;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 100'%3E%3Cpath d='M0 100 L62 28 L92 62 L124 18 L200 100Z' fill='%231557d6'/%3E%3C/svg%3E") no-repeat bottom / contain;
}

.deco-left .deco-ring  { left: -120px; }
.deco-left .deco-dots  { right: 4%; }
.deco-left .deco-peak  { right: -60px; }
.deco-right .deco-ring { right: -120px; }
.deco-right .deco-dots { left: 4%; }
.deco-right .deco-peak { left: -60px; }

/* Mountain dividers */
.has-divider {
  padding-bottom: 150px;
}

.peaks-divider {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 70px;
  z-index: 1;
}

.divider-white { fill: #fff; }

/* Section heading accents */
.section-head .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.section-head .eyebrow::before,
.section-head .eyebrow::after {
  content: "";
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue));
}

.section-head .eyebrow::after {
  background: linear-gradient(90deg, var(--blue), transparent);
}

/* About visual */
.about-grid {
  grid-template-columns: 1.05fr 1fr;
}

.about-grid .highlights {
  margin-top: 28px;
}

.about-visual {
  position: relative;
}

.about-visual svg {
  display: block;
  width: 100%;
  height: auto;
}

.blob {
  transform-box: fill-box;
  transform-origin: center;
  animation: morph 12s ease-in-out infinite;
}

@keyframes morph {
  0%, 100% { transform: rotate(0) scale(1); }
  50%      { transform: rotate(8deg) scale(1.04); }
}

.door {
  transform-box: fill-box;
  transform-origin: top;
  animation: door 8s ease-in-out infinite;
}

@keyframes door {
  0%, 15%   { transform: scaleY(1); }
  35%, 75%  { transform: scaleY(0.22); }
  95%, 100% { transform: scaleY(1); }
}

.belt-box {
  animation: belt 6s linear infinite;
  animation-delay: calc(var(--i) * -2s);
}

@keyframes belt {
  0%   { transform: translateX(0);     opacity: 0; }
  8%   { opacity: 1; }
  88%  { opacity: 1; }
  100% { transform: translateX(330px); opacity: 0; }
}

.roller {
  transform-box: fill-box;
  transform-origin: center;
  animation: pulse-dot 1s ease-in-out infinite;
}

@keyframes pulse-dot {
  50% { opacity: 0.4; }
}

.float-badge {
  animation: bob 4s ease-in-out infinite;
}

.js .stack-box {
  opacity: 0;
  transform: translateY(-140px);
}

.about-visual.is-visible .stack-box {
  animation: drop 0.9s cubic-bezier(0.3, 1.4, 0.5, 1) forwards;
  animation-delay: calc(var(--i) * 0.25s + 0.4s);
}

@keyframes drop {
  to { opacity: 1; transform: none; }
}

/* Network section */
.network {
  background:
    radial-gradient(circle at 78% 45%, rgba(21, 87, 214, 0.4), transparent 55%),
    #0b1f3a;
  color: #c8d6ee;
}

.network::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1.2px, transparent 1.6px);
  background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(90deg, #000, transparent 70%);
          mask-image: linear-gradient(90deg, #000, transparent 70%);
}

.network h2 { color: #fff; }

/* Peaked top edge cut into the section itself, so its gradient fills the peaks */
.network {
  margin-top: -70px;
  padding-top: 160px;
  clip-path: polygon(0 46px, 11.1% 19px, 20.8% 51px, 32.6% 7px, 44.4% 46px, 56.9% 16px, 69.4% 53px, 81.9% 21px, 91.7% 44px, 100% 30px, 100% 100%, 0 100%);
}

#services {
  padding-bottom: 160px;
}

.network-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 12px;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #e3ecfb;
  font-weight: 500;
}

.checklist li::before {
  content: "";
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 14px no-repeat;
  box-shadow: 0 0 0 4px rgba(21, 87, 214, 0.25);
}

.network-visual {
  position: relative;
  width: 100%;
  max-width: 560px;
  aspect-ratio: 1;
  justify-self: center;
}

.network-visual > svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  transform: translate(-50%, -50%);
}

.node span {
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  border-radius: 20px;
  background: linear-gradient(145deg, #ffffff, #dfeaff);
  color: var(--blue);
  box-shadow: 0 0 0 6px rgba(127, 176, 255, 0.15), 0 12px 30px rgba(0, 0, 0, 0.35);
  animation: bob 5s ease-in-out infinite;
  animation-delay: var(--dl);
}

.node span .ico {
  width: 30px;
  height: 30px;
}

.node b {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Process timeline */
.steps {
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--blue) 0 12px, transparent 12px 24px);
  opacity: 0.35;
  animation: march 1s linear infinite;
}

@keyframes march {
  to { background-position: 24px 0; }
}

.steps li {
  border: 0;
  padding: 0 12px;
  text-align: center;
}

.step-num {
  position: relative;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #4c8dff);
  color: #fff;
  font-size: 1.25rem;
  opacity: 1;
  box-shadow: 0 0 0 8px #fff, 0 12px 25px rgba(21, 87, 214, 0.35);
}

.step-num::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid var(--blue);
  animation: ring 2.4s ease-out infinite;
}

.steps li:nth-child(2) .step-num::after { animation-delay: 0.6s; }
.steps li:nth-child(3) .step-num::after { animation-delay: 1.2s; }
.steps li:nth-child(4) .step-num::after { animation-delay: 1.8s; }

@keyframes ring {
  from { transform: scale(0.9); opacity: 0.6; }
  to   { transform: scale(1.5); opacity: 0; }
}

/* Logistics scene */
.scene {
  background: linear-gradient(#ffffff 0%, #e8f0ff 100%);
  padding-top: 80px;
  overflow: hidden;
  text-align: center;
}

.scene-caption p:last-child {
  color: var(--muted);
}

.scene-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 10px;
}

.cloud { animation: drift 70s linear infinite; }
.c2    { animation-duration: 90s; animation-delay: -40s; }
.c3    { animation-duration: 110s; animation-delay: -75s; }

@keyframes drift {
  from { transform: translateX(-200px); }
  to   { transform: translateX(1650px); }
}

.plane-fly { animation: fly 20s linear infinite; }

@keyframes fly {
  from { transform: translate(-200px, 20px); }
  to   { transform: translate(1700px, -30px); }
}

.truck-drive { animation: drive 14s linear infinite; }

@keyframes drive {
  0%   { transform: translateX(-220px); opacity: 1; }
  88%  { transform: translateX(780px);  opacity: 1; }
  100% { transform: translateX(880px);  opacity: 0; }
}

.wheel {
  transform-box: fill-box;
  transform-origin: center;
  animation: spin 0.6s linear infinite;
}

.ship-bob {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: shipbob 4s ease-in-out infinite;
}

@keyframes shipbob {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50%      { transform: translateY(4px) rotate(1deg); }
}

.wave { animation: wave 3s linear infinite; }
.wave-2 { animation-duration: 4.5s; animation-direction: reverse; }

@keyframes wave {
  to { transform: translateX(-80px); }
}

.sun-glow {
  transform-box: fill-box;
  transform-origin: center;
  animation: glow 4s ease-in-out infinite;
}

@keyframes glow {
  50% { transform: scale(1.18); opacity: 0.12; }
}

/* Goods icons */
.good-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--sky), #d5e4ff);
  color: var(--blue);
  transition: background 0.3s, color 0.3s, transform 0.35s;
}

.good:hover .good-icon {
  background: linear-gradient(135deg, var(--blue), #4c8dff);
  color: #fff;
  transform: rotate(-8deg) scale(1.08);
}

/* Card spotlight + accent bar */
.card,
.why-item,
.good {
  position: relative;
  overflow: hidden;
}

.card > *,
.why-item > *,
.good > * {
  position: relative;
  z-index: 1;
}

.card::before,
.why-item::before,
.good::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(21, 87, 214, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.card:hover::before,
.why-item:hover::before,
.good:hover::before {
  opacity: 1;
}

.card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), #7fb0ff);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.card:hover::after {
  transform: scaleX(1);
}

.js .reveal-stagger.is-visible > .tilting {
  transition: transform 0.1s ease-out, box-shadow 0.25s, border-color 0.25s !important;
  transition-delay: 0s !important;
}

/* Contact contour + CTA stripes */
.contact {
  background:
    repeating-radial-gradient(circle at 88% 12%, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 34px),
    linear-gradient(135deg, #0b1f3a 0%, #143a72 100%);
}

.cta {
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.07) 0 20px, transparent 20px 40px);
  background-size: 56.57px 56.57px;
  animation: stripes 2.5s linear infinite;
}

@keyframes stripes {
  to { background-position: 56.57px 0; }
}

.cta-inner {
  position: relative;
}

.office .ico {
  color: #fff;
}

.office-link {
  margin-top: 16px;
  color: inherit;
  text-decoration: none;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}

.office-link:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(127, 176, 255, 0.5);
  transform: translateY(-2px);
}

.office-link span {
  margin-bottom: 8px;
  color: #fff;
  font-weight: 600;
  word-break: break-all;
}

.office-link em {
  font-style: normal;
  color: #7fb0ff;
  font-weight: 600;
}

.office-link:hover em {
  color: #fff;
}

/* Visual layer responsive */
@media (max-width: 960px) {
  .hero-split,
  .network-grid { grid-template-columns: 1fr; }
  .hero-visual { justify-self: center; max-width: 440px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 480px; margin: 0 auto; }
  .steps::before { display: none; }
}

@media (max-width: 720px) {
  .chip { font-size: 0.78rem; padding: 7px 12px; }
  .chip-2 { right: 0; }
  .node span { width: 48px; height: 48px; border-radius: 14px; }
  .node span .ico { width: 22px; height: 22px; }
  .node b { font-size: 0.72rem; top: calc(100% + 6px); }
  .scene-svg { height: 210px; }
  .has-divider { padding-bottom: 110px; }
  .peaks-divider { height: 40px; }
  .deco-ring { width: 200px; height: 200px; }
  .deco-peak { width: 260px; height: 130px; }
}